component
INA226AQDGSRQ1
Public Made by Adomby adom
Texas Instruments Supervisor And Reset ICs, VSSOP-10-0.5mm. Pinout cross-checked by two models against the datasheet, KiCad symbol/footprint/3D.
3D Model
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Symbol & Footprint
Schematic Symbol
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PCB Footprint
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Datasheet
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README
markdownINA226AQDGSRQ1
Texas Instruments · Supervisor And Reset ICs · VSSOP-10-0.5mm
INA226AQDGSRQ1 from Texas Instruments, in a VSSOP-10-0.5mm. Pinout and pin descriptions extracted from the manufacturer datasheet (extract_pins, cross-checked by a second model); symbol, footprint, and 3D from KiCad-official CAD.
Pinout
| Pin | Name | Type | Function |
|---|---|---|---|
| 1 | A1 | input | Address pin 1, connect to GND, SCL, SDA, or VS to set I2C slave address per Table 6-2. |
| 2 | A0 | input | Address pin 0, connect to GND, SCL, SDA, or VS to set I2C slave address per Table 6-2. |
| 3 | Alert | tri_state | Multi-function alert open-drain output for programmed alarm conditions. |
| 4 | SDA | bidirectional | I2C serial bus data line, open-drain input/output, requires external pull-up resistor. |
| 5 | SCL | input | I2C serial bus clock line, open-drain input, requires external pull-up resistor. |
| 6 | VS | power_in | Power supply input, 2.7V to 5.5V. |
| 7 | GND | power_in | Ground reference. |
| 8 | VBUS | power_in | Bus voltage input for supply voltage measurement, 0V to 36V. |
| 9 | IN- | input | Negative input for shunt voltage measurement, connect to load side of shunt resistor. |
| 10 | IN+ | input | Positive input for shunt voltage measurement, connect to power side of shunt resistor. |
Key specifications
| Parameter | Value |
|---|---|
| Manufacturer | Texas Instruments |
| Package | VSSOP-10-0.5mm |
| Category | Power Management (PMIC) |
| Pins | 10 |
CAD (KiCad official)
- Symbol:
INA226AQDGSRQ1 - Footprint:
Package_SO:MSOP-10_3x3mm_P0.5mm - 3D model: VSSOP-10-0.5mm (KiCad packages3D, STEP)
- 3D model files:
ina226aqdgsrq1-etched.step/ina226aqdgsrq1-etched.glbcarry the MPN laser-etched on the die in a toggleableAdom.LaserEtchgroup (Fusion-ready);ina226aqdgsrq1.step/ina226aqdgsrq1.glbare the bare package body.
Provenance
Data extracted from the manufacturer datasheet, not a distributor listing:
- Datasheet: Texas Instruments datasheet (39 pp, sha256
9050a0795d3c8872, retrieved 2026-10-03, tier: lcsc) - Datasheet language: Chinese. Pin names, descriptions, and specs on this page were extracted and translated to English by ds2sf; the linked PDF is the manufacturer original.
- Extractor: parts-factory
2.0.0/extract_pins 0.3, primaryclaude-haiku-4-5-20251001(text), consensusclaude-sonnet-5-5(agreed), guards: pin_guards 0.1: passed. Pins are checked against the footprint pad set and their cited datasheet pages before publish. - CAD: KiCad official libraries (CC-BY-SA 4.0).